121242984

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 316016640

約数和(自身を除く): 194773656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 642, 744, 856, 1284, 1523, 2568, 3046, 3317, 4569, 6092, 6634, 9138, 9951, 12184, 13268, 18276, 19902, 26536, 36552, 39804, 47213, 79608, 94426, 141639, 162961, 188852, 283278, 325922, 377704, 488883, 566556, 651844, 977766, 1133112, 1303688, 1955532, 3911064, 5051791, 10103582, 15155373, 20207164, 30310746, 40414328, 60621492, 121242984]

約数ペア:

[(1, 121242984), (2, 60621492), (3, 40414328), (4, 30310746), (6, 20207164), (8, 15155373), (12, 10103582), (24, 5051791), (31, 3911064), (62, 1955532), (93, 1303688), (107, 1133112), (124, 977766), (186, 651844), (214, 566556), (248, 488883), (321, 377704), (372, 325922), (428, 283278), (642, 188852), (744, 162961), (856, 141639), (1284, 94426), (1523, 79608), (2568, 47213), (3046, 39804), (3317, 36552), (4569, 26536), (6092, 19902), (6634, 18276), (9138, 13268), (9951, 12184)]